133120030404 has 192 divisors, whose sum is σ = 332049715200. Its totient is φ = 41445261312.

The previous prime is 133120030397. The next prime is 133120030481. The reversal of 133120030404 is 404030021331.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 517976644 + ... + 517976900.

It is an arithmetic number, because the mean of its divisors is an integer number (1729425600).

Almost surely, 2^133120030404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133120030404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166024857600).

133120030404 is an abundant number, since it is smaller than the sum of its proper divisors (198929684796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133120030404 is a wasteful number, since it uses less digits than its factorization.

133120030404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 133120030404 its reverse (404030021331), we get a palindrome (537150051735).

The spelling of 133120030404 in words is "one hundred thirty-three billion, one hundred twenty million, thirty thousand, four hundred four".